[go: up one dir, main page]

NZ240562A - Inhaler with inhalation activated triggering mechanism including pivoted vane - Google Patents

Inhaler with inhalation activated triggering mechanism including pivoted vane

Info

Publication number
NZ240562A
NZ240562A NZ240562A NZ24056291A NZ240562A NZ 240562 A NZ240562 A NZ 240562A NZ 240562 A NZ240562 A NZ 240562A NZ 24056291 A NZ24056291 A NZ 24056291A NZ 240562 A NZ240562 A NZ 240562A
Authority
NZ
New Zealand
Prior art keywords
vane
movement
dispensing
activator component
inhalation device
Prior art date
Application number
NZ240562A
Other languages
English (en)
Inventor
Anthony Charles Lammond Wass
Brian Robert Law
Eric Arthur Baum
Peter David Hodson
Original Assignee
Minnesota Mining & Mfg
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Minnesota Mining & Mfg filed Critical Minnesota Mining & Mfg
Publication of NZ240562A publication Critical patent/NZ240562A/en

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M15/00Inhalators
    • A61M15/0091Inhalators mechanically breath-triggered
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M15/00Inhalators
    • A61M15/009Inhalators using medicine packages with incorporated spraying means, e.g. aerosol cans
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M15/00Inhalators
    • A61M15/0091Inhalators mechanically breath-triggered
    • A61M15/0096Hindering inhalation before activation of the dispenser

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicinal Preparation (AREA)
  • Manipulator (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
NZ240562A 1990-11-14 1991-11-12 Inhaler with inhalation activated triggering mechanism including pivoted vane NZ240562A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB909024760A GB9024760D0 (en) 1990-11-14 1990-11-14 Inhalation device and medicament carrier

Publications (1)

Publication Number Publication Date
NZ240562A true NZ240562A (en) 1994-12-22

Family

ID=10685367

Family Applications (1)

Application Number Title Priority Date Filing Date
NZ240562A NZ240562A (en) 1990-11-14 1991-11-12 Inhaler with inhalation activated triggering mechanism including pivoted vane

Country Status (9)

Country Link
US (1) US5408994A (fr)
EP (1) EP0557333B1 (fr)
JP (1) JPH06502095A (fr)
AU (1) AU655610B2 (fr)
CA (1) CA2095923A1 (fr)
DE (1) DE69122118T2 (fr)
GB (1) GB9024760D0 (fr)
NZ (1) NZ240562A (fr)
WO (1) WO1992008509A1 (fr)

Families Citing this family (127)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5469843A (en) * 1991-11-12 1995-11-28 Minnesota Mining And Manufacturing Company Inhalation device
GB9123953D0 (en) * 1991-11-12 1992-01-02 Minnesota Mining & Mfg Inhalation device
SE9203570D0 (sv) * 1992-11-27 1992-11-27 Astra Ab Inhaler for multiple use
DE69413528T2 (de) * 1993-04-06 1999-05-06 Minnesota Mining And Mfg. Co., Saint Paul, Minn. Vorrichtung zum deagglomerieren für trockenpulverinhalatoren
GB9314614D0 (en) * 1993-07-14 1993-08-25 Minnesota Mining & Mfg Dry powder inhalers
US5826571A (en) * 1995-06-08 1998-10-27 Innovative Devices, Llc Device for use with metered dose inhalers (MDIS)
US6357442B1 (en) * 1995-06-08 2002-03-19 Innovative Devices, Llc Inhalation actuated device for use with metered dose inhalers (MDIS)
US20040237961A1 (en) * 1995-06-08 2004-12-02 Snow John Medlin Inhalation actuated device for use with metered dose inhalers (MDIs)
US6672304B1 (en) * 1995-06-08 2004-01-06 Innovative Devices, Llc Inhalation actuated device for use with metered dose inhalers (MDIs)
US6209538B1 (en) 1995-08-02 2001-04-03 Robert A. Casper Dry powder medicament inhalator having an inhalation-activated flow diverting means for triggering delivery of medicament
US5988163A (en) * 1995-08-02 1999-11-23 Innovative Devices Dry powder medicament inhalator having an inhalation-activated flow diverting means for triggering delivery of delivery of medicament
US5823183A (en) * 1995-08-02 1998-10-20 Innovative Devices Dry powder medicament inhalator having an inhalation-activated flow diverting means for triggering delivery of medicament
US5724986A (en) * 1995-11-06 1998-03-10 Jones Medical Instrument Co. Casing and spirometer for metered dose inhaler
US6006747A (en) * 1997-03-20 1999-12-28 Dura Pharmaceuticals, Inc. Dry powder inhaler
EP0984805B1 (fr) * 1997-05-23 2004-11-10 PA Knowledge Limited Mecanisme d'inhalation
HU224242B1 (hu) * 1998-01-30 2005-06-28 IG Sprühtechnik GmbH & Co. KG Inhaláló por alakú gyógyszerekhez
AP1342A (en) 1998-03-16 2004-12-15 Nektar Therapeutics Aerosolized active agent delivery.
SE9801078D0 (sv) 1998-03-27 1998-03-27 Shl Medical Ab Inhalator
SE9801077D0 (sv) * 1998-03-27 1998-03-27 Shl Medical Ab Inhalator
UA73924C2 (en) * 1998-10-09 2005-10-17 Nektar Therapeutics Device for delivering active agent formulation to lungs of human patient
GB9825118D0 (en) * 1998-11-16 1999-01-13 Minnesota Mining & Mfg Breath-actuated aerosol dispensers
GB2344535B (en) * 1998-12-11 2000-10-18 Bespak Plc Inhalation apparatus
US6223744B1 (en) 1999-03-16 2001-05-01 Multi-Vet Ltd. Wearable aerosol delivery apparatus
US9006175B2 (en) 1999-06-29 2015-04-14 Mannkind Corporation Potentiation of glucose elimination
ES2569916T3 (es) 1999-06-29 2016-05-13 Mannkind Corporation Formulaciones farmacéuticas que comprenden insulina complejada con una dicetopiperazina
US6606992B1 (en) * 1999-06-30 2003-08-19 Nektar Therapeutics Systems and methods for aerosolizing pharmaceutical formulations
SE9902672D0 (sv) * 1999-07-12 1999-07-12 Astra Ab Delivery device
US7305986B1 (en) 1999-07-23 2007-12-11 Mannkind Corporation Unit dose capsules for use in a dry powder inhaler
US7464706B2 (en) 1999-07-23 2008-12-16 Mannkind Corporation Unit dose cartridge and dry powder inhaler
AU145065S (en) 1999-10-13 2001-09-06 Glaxo Group Ltd Inhalation device
ES2277455T3 (es) * 1999-11-10 2007-07-01 Innovative Devices, Llc Dispositivo accionado por la inhalacion a utilizar con inhaladores de dosificacion controlada (mdi).
US7080642B2 (en) * 1999-12-22 2006-07-25 3M Innovative Properties Company Refillable device with counting means
GB9930602D0 (en) * 1999-12-24 2000-02-16 Glaxo Group Ltd Inhalation device
US7171965B2 (en) * 2000-02-01 2007-02-06 Valois S.A.S. Breath actuated dry powder inhaler and tape dose strip
US6581590B1 (en) 2000-03-21 2003-06-24 Iep Pharmaceutical Devices Inc. Inhalation actuated device
US6328035B1 (en) 2000-05-09 2001-12-11 Iep Pharmaceutical Devices Inc. Pneumatic breath actuated inhaler
US6948494B1 (en) * 2000-05-10 2005-09-27 Innovative Devices, Llc. Medicament container with same side airflow inlet and outlet and method of use
SE517229C2 (sv) * 2000-09-25 2002-05-14 Microdrug Ag Kontinuerlig inhalator för torrt pulver
ES2336544T3 (es) * 2000-09-29 2010-04-14 Pfizer Limited Dispositivo medico de inhalacion.
SE0100034D0 (sv) * 2001-01-04 2001-01-04 Astrazeneca Ab A delivery device
GB0109001D0 (en) * 2001-04-10 2001-05-30 Glaxo Group Ltd Dispenser
JP4261351B2 (ja) 2001-09-19 2009-04-30 アドヴェント ファーマセウティカルズ プロプライエタリー リミテッド 吸入器
US20030168057A1 (en) * 2001-12-14 2003-09-11 Inhale Therapeutic Systems, Inc. Electronically controllable aerosol delivery
GB0204829D0 (en) * 2002-03-01 2002-04-17 Glaxo Group Ltd A fluid dispensing device
ES2425392T3 (es) 2002-03-20 2013-10-15 Mannkind Corporation Cartucho para un aparato de inhalación
EP1487523B1 (fr) * 2002-03-22 2017-05-10 Clinical Designs Limited Fixation pour bouteille de distributeur
SE525027C2 (sv) * 2002-04-12 2004-11-16 Microdrug Ag Anordning utgörande en pulverlufthyvel
SE524957C2 (sv) * 2002-04-12 2004-11-02 Microdrug Ag Förfarande för uppdelning och fördelning i luft av torrt pulvermedikament
SE524990C2 (sv) * 2002-04-12 2004-11-09 Microdrug Ag Preparation av terapeutiskt torrt pulver samt förfarande för uppdelning och spridning i luft av medicinskt pulver
US6889690B2 (en) * 2002-05-10 2005-05-10 Oriel Therapeutics, Inc. Dry powder inhalers, related blister devices, and associated methods of dispensing dry powder substances and fabricating blister packages
US7185651B2 (en) * 2002-06-18 2007-03-06 Nektar Therapeutics Flow regulator for aerosol drug delivery and methods
WO2004041339A2 (fr) * 2002-11-04 2004-05-21 Cambridge Consultants Limited Inhalateurs pressurises
GB2398254B (en) 2003-02-11 2005-12-07 Bespak Plc Dispensing Apparatus
GB0304000D0 (en) * 2003-02-21 2003-03-26 Clinical Designs Ltd Dispenser
DE10352277A1 (de) * 2003-11-08 2005-06-02 Boehringer Ingelheim Pharma Gmbh & Co. Kg Pulverinhalator
GB0327112D0 (en) * 2003-11-21 2003-12-24 Clincial Designs Ltd Dispenser and reservoir
GB0328859D0 (en) * 2003-12-12 2004-01-14 Clinical Designs Ltd Dispenser and counter
WO2005079997A1 (fr) * 2004-02-24 2005-09-01 Boehringer Ingelheim International Gmbh Pulverisateur
US20080090753A1 (en) 2004-03-12 2008-04-17 Biodel, Inc. Rapid Acting Injectable Insulin Compositions
ES2385934T3 (es) 2004-08-20 2012-08-03 Mannkind Corporation Catálisis de la síntesis de dicetopiperazina.
HUE025151T2 (en) 2004-08-23 2016-01-28 Mannkind Corp Diceto-piperazine salts for drug delivery
GB0425518D0 (en) 2004-11-19 2004-12-22 Clinical Designs Ltd Substance source
WO2006062449A1 (fr) * 2004-12-10 2006-06-15 Ernst Hörlins Ingenjörsbyra AB Inhalateur de dose active par la respiration
GB0428204D0 (en) * 2004-12-23 2005-01-26 Clinical Designs Ltd Medicament container
US7219664B2 (en) * 2005-04-28 2007-05-22 Kos Life Sciences, Inc. Breath actuated inhaler
GB0518400D0 (en) * 2005-09-09 2005-10-19 Clinical Designs Ltd Dispenser
US7799344B2 (en) 2005-09-14 2010-09-21 Mannkind Corporation Method of drug formulation based on increasing the affinity of crystalline microparticle surfaces for active agents
GB2433207B (en) * 2006-02-21 2009-01-07 Jianhe Li Active suction actuated inhalers with timing devices
US8039431B2 (en) 2006-02-22 2011-10-18 Mannkind Corporation Method for improving the pharmaceutic properties of microparticles comprising diketopiperazine and an active agent
CN101437562A (zh) * 2006-03-03 2009-05-20 Stc.Unm公司 具有气动力弹性分散机构的干粉吸入器
GB0605723D0 (en) 2006-03-23 2006-05-03 3M Innovative Properties Co Powder filling processes
JP5356367B2 (ja) * 2007-04-30 2013-12-04 サン、ファーマ、アドバンスト、リサーチ、カンパニー、リミテッド 吸入装置
USD582544S1 (en) 2007-08-09 2008-12-09 Nycomed Gmbh Metered dose inhaler
CA2709071C (fr) 2007-12-14 2016-11-15 Labogroup S.A.S. Administration de produits alimentaires sous forme d'aerosols
EP2077132A1 (fr) 2008-01-02 2009-07-08 Boehringer Ingelheim Pharma GmbH & Co. KG Dispositif distributeur, dispositif de stockage et procédé pour la distribution d'une formulation
CA2723354C (fr) * 2008-05-07 2015-03-31 Map Pharmaceuticals, Inc. Compteur de doses et mecanisme de verrouillage
FR2931137B1 (fr) * 2008-05-13 2012-03-30 Valois Sas Dispositif de distribution de produit fluide
DK2293833T3 (en) 2008-06-13 2016-05-23 Mannkind Corp DRY POWDER INHALER AND MEDICINAL ADMINISTRATION SYSTEM
US8485180B2 (en) 2008-06-13 2013-07-16 Mannkind Corporation Dry powder drug delivery system
JP5479465B2 (ja) 2008-06-20 2014-04-23 マンカインド コーポレイション 吸入努力をリアルタイムにプロファイルする対話式機器および方法
TWI494123B (zh) 2008-08-11 2015-08-01 Mannkind Corp 超快起作用胰島素之用途
WO2010042033A1 (fr) * 2008-10-08 2010-04-15 Astrazeneca Ab Dispositif d'inhalation et procédé d'administration d'un médicament
MX2011003690A (es) * 2008-10-08 2011-04-27 Astrazeneca Ab Inhalador activado por respiracion.
US8314106B2 (en) 2008-12-29 2012-11-20 Mannkind Corporation Substituted diketopiperazine analogs for use as drug delivery agents
US9060927B2 (en) 2009-03-03 2015-06-23 Biodel Inc. Insulin formulations for rapid uptake
GB0904040D0 (en) 2009-03-10 2009-04-22 Euro Celtique Sa Counter
GB0904059D0 (en) 2009-03-10 2009-04-22 Euro Celtique Sa Counter
CA2754595C (fr) 2009-03-11 2017-06-27 Mannkind Corporation Appareil, systeme et procede de mesure de resistance d'un inhalateur
JP5670421B2 (ja) 2009-03-31 2015-02-18 ベーリンガー インゲルハイム インターナショナル ゲゼルシャフト ミット ベシュレンクテル ハフツング コンポーネント表面のコーティング方法
WO2010135253A2 (fr) * 2009-05-18 2010-11-25 3M Innovative Properties Company Compteurs de dose d'inhalateur à poudre sèche
JP5720009B2 (ja) 2009-05-18 2015-05-20 アダミス ファーマシューティカルズ コーポレーション ドライパウダー吸入器
EP2432531B1 (fr) 2009-05-18 2019-03-06 Boehringer Ingelheim International GmbH Adaptateur, dispositif d'inhalation et pulvérisateur
US8551528B2 (en) 2009-06-12 2013-10-08 Mannkind Corporation Diketopiperazine microparticles with defined specific surface areas
US9016147B2 (en) 2009-11-03 2015-04-28 Mannkind Corporation Apparatus and method for simulating inhalation efforts
US9492625B2 (en) 2009-11-12 2016-11-15 Stc.Unm Dry powder inhaler with flutter dispersion member
WO2011064164A1 (fr) 2009-11-25 2011-06-03 Boehringer Ingelheim International Gmbh Nébuliseur
US10016568B2 (en) 2009-11-25 2018-07-10 Boehringer Ingelheim International Gmbh Nebulizer
JP5658268B2 (ja) 2009-11-25 2015-01-21 ベーリンガー インゲルハイム インターナショナル ゲゼルシャフト ミット ベシュレンクテル ハフツング ネブライザ
IL223742A (en) 2010-06-21 2016-06-30 Mannkind Corp A dry powder inhaler and preparation for it
WO2011160932A1 (fr) 2010-06-24 2011-12-29 Boehringer Ingelheim International Gmbh Nébuliseur
EP2648788B1 (fr) 2010-12-07 2017-08-09 Respira Therapeutics, Inc. Inhalateur de poudre sèche
EP2694220B1 (fr) 2011-04-01 2020-05-06 Boehringer Ingelheim International GmbH Appareil médical pourvu d'un récipient
MY180552A (en) 2011-04-01 2020-12-02 Mannkind Corp Blister package for pharmaceutical cartridges
US9827384B2 (en) 2011-05-23 2017-11-28 Boehringer Ingelheim International Gmbh Nebulizer
WO2012174472A1 (fr) 2011-06-17 2012-12-20 Mannkind Corporation Microparticules de dicétopipérazine de capacité élevée
US20130102596A1 (en) 2011-10-21 2013-04-25 Rigel Pharmaceuticals, Inc. Method and device for administering xinafoate salt of n4-(2,2-difluoro-4h-benzo [1,4]oxazin-3-one)-6-yl]-5-fluoro-n2-[3- (methylaminocarbonylmethyleneoxy) phenyl]2,4-pyrimidinediamine
EP2776053A1 (fr) 2011-10-24 2014-09-17 MannKind Corporation Procédés et compositions pour traiter la douleur
CN104114213B (zh) * 2011-12-16 2016-06-22 赛诺菲股份有限公司 通过吸入向病人施用粉末状药物的装置
US10463815B2 (en) 2012-02-21 2019-11-05 Respira Therapeutics, Inc. Inhaler to deliver substances for prophylaxis or prevention of disease or injury caused by the inhalation of biological or chemical agents
WO2013152894A1 (fr) 2012-04-13 2013-10-17 Boehringer Ingelheim International Gmbh Pulvérisateur comprenant des moyens de détrompage
SG11201500218VA (en) 2012-07-12 2015-03-30 Mannkind Corp Dry powder drug delivery systems and methods
US10370183B2 (en) 2012-07-19 2019-08-06 Adamis Pharmaceuticals Corporation Powder feeding apparatus
US10159644B2 (en) 2012-10-26 2018-12-25 Mannkind Corporation Inhalable vaccine compositions and methods
AU2014228415B2 (en) 2013-03-15 2018-08-09 Mannkind Corporation Microcrystalline diketopiperazine compositions and methods
MX394255B (es) 2013-07-18 2025-03-24 Mannkind Corp Composiciones farmaceuticas en polvo seco estables al calor y metodos
EP3030294B1 (fr) 2013-08-05 2020-10-07 MannKind Corporation Appareil d'insufflation
EP3030298B1 (fr) 2013-08-09 2017-10-11 Boehringer Ingelheim International GmbH Nébuliseur
PL2835146T3 (pl) 2013-08-09 2021-04-06 Boehringer Ingelheim International Gmbh Nebulizator
WO2015034709A1 (fr) 2013-09-04 2015-03-12 3M Innovative Properties Company Inhalateur de poudre sèche et procédé
US20160235930A1 (en) 2013-10-01 2016-08-18 Novartis Ag Blister track inhaler device having a separate end path and methods of use thereof
US10307464B2 (en) 2014-03-28 2019-06-04 Mannkind Corporation Use of ultrarapid acting insulin
EA032850B1 (ru) 2014-05-07 2019-07-31 Бёрингер Ингельхайм Интернациональ Гмбх Контейнер, небулайзер и способ изготовления контейнера
ES2874029T3 (es) 2014-05-07 2021-11-04 Boehringer Ingelheim Int Nebulizador
LT4242916T (lt) 2014-05-07 2025-12-29 Boehringer Ingelheim International Gmbh Purkštuvas
US10561806B2 (en) 2014-10-02 2020-02-18 Mannkind Corporation Mouthpiece cover for an inhaler
EP3244952A4 (fr) 2015-01-14 2018-11-14 Respira Therapeutics, Inc. Procédés et dispositifs de dispersion de poudre
DE202017102334U1 (de) * 2016-08-25 2017-11-29 Alfred Von Schuckmann Vorrichtung zum Inhalieren pulverförmiger Substanzen

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3456644A (en) * 1967-01-19 1969-07-22 Dart Ind Inc Inhalation-actuated aerosol dispensing device
US3456645A (en) * 1967-01-19 1969-07-22 Dart Ind Inc Inhalation-actuated aerosol dispensing device
US3565070A (en) * 1969-02-28 1971-02-23 Riker Laboratories Inc Inhalation actuable aerosol dispenser
BE758834A (fr) * 1969-11-13 1971-05-12 Riker Laboratoires Inc Distributeur d'aerosol actionne par inhalation
GB1383761A (en) * 1971-02-25 1974-02-12 Woodcraft Dc Inhalation device for use with an aerosol container
GB8328808D0 (en) * 1983-10-28 1983-11-30 Riker Laboratories Inc Inhalation responsive dispensers
US4803978A (en) * 1985-08-09 1989-02-14 Johnson Iv John J Apparatus for actuating an inhaler
US5031610A (en) * 1987-05-12 1991-07-16 Glaxo Inc. Inhalation device
US5119806A (en) * 1987-05-12 1992-06-09 Glaxo Inc. Inhalation device
GB8909891D0 (en) * 1989-04-28 1989-06-14 Riker Laboratories Inc Device

Also Published As

Publication number Publication date
EP0557333B1 (fr) 1996-09-11
CA2095923A1 (fr) 1992-05-15
GB9024760D0 (en) 1991-01-02
AU655610B2 (en) 1995-01-05
AU8873391A (en) 1992-06-11
JPH06502095A (ja) 1994-03-10
DE69122118T2 (de) 1997-02-13
EP0557333A1 (fr) 1993-09-01
WO1992008509A1 (fr) 1992-05-29
US5408994A (en) 1995-04-25
DE69122118D1 (de) 1996-10-17

Similar Documents

Publication Publication Date Title
EP0557333B1 (fr) Dispositif d'inhalation
EP0414536B1 (fr) Inhalateur
AU727338B2 (en) Aerosol dispensing device
EP0634184B1 (fr) Inhalateur à poudre sèche
US7322353B2 (en) Breath actuated dry powder inhaler and tape dose strip
US6439227B1 (en) Breath-actuation
US5619984A (en) Dry powder inhalation device having a powder-loaded elongate carrier
FI94593C (fi) Inhalointilaite
EP2755707B1 (fr) Inhalateur
JPH03207375A (ja) 吸入装置及び吸入器用の保護ケーシング
US20040237961A1 (en) Inhalation actuated device for use with metered dose inhalers (MDIs)
US20050092323A1 (en) Inhaler